<template>
  <div class="main-content">
    <div class="search between">
      <div class="query">
        <el-input style="width: 180px;" placeholder="会员手机号" v-model="params.phone" clearable
          @change="getTable"></el-input>
        <el-input style="width: 180px;" placeholder="订单号" v-model="params.order_sn" clearable
          @change="getTable"></el-input>
        <el-input style="width: 180px;" placeholder="退款单号" v-model="params.refund_sn" clearable
          @change="getTable"></el-input>

        <span class="fold" v-show="isFold">
          <el-select style="width: 180px;" v-model="params.state" placeholder="退款状态" clearable @change="getTable">
            <el-option label="审核中" value="1" />
            <el-option label="退款成功" value="2" />
            <el-option label="退款失败" value="3" />
          </el-select>
          <el-date-picker v-model="params.time_range" type="datetimerange" range-separator="至"
            start-placeholder="申请开始时间" end-placeholder="申请结束时间" value-format="YYYY-MM-DD HH:mm:ss" @change="getTable" />
        </span>
        <el-button class="ico-button" @click="switchFold" :icon="isFold ? 'ArrowUp' : 'ArrowDown'"></el-button>

      </div>
      <div class="set-group">
        <el-button class="ico-button" @click="refresh">
          <el-icon>
            <Refresh />
          </el-icon>
        </el-button>
      </div>
    </div>
    <div class="table">
      <div class="table-main">
        <el-table :data="table.data" resizable border show-overflow-tooltip max-height="100%" height="100%"
          v-loading="table.load">
          <el-table-column type="expand">
            <template #default="props">
              <div style="padding-left: 50px;">
                <el-table :data="props.row.goods" border style="width:1000px">
                  <el-table-column label="图片" prop="name" align="center">
                    <template #default="goods">
                      <img :src="$imgUrl + goods.row.image" style="width: 50px; height: 50px" alt="">
                    </template>
                  </el-table-column>
                  <el-table-column label="名称" prop="name" align="center" />
                  <el-table-column label="单价" prop="price" align="center" />
                  <el-table-column label="数量" prop="count" align="center" />
                  <el-table-column label="属性" prop="mdl" align="center" />
                  <el-table-column label="总价" prop="total_original_price" align="center" />
                </el-table>
              </div>
            </template>
          </el-table-column>
          <template v-for="row in table.column">
            <el-table-column :label="row.label" :prop="row.key" :width="row.width" :align="row.align"
              :fixed="row.fixed">
              <template #default="scope">
                <span>
                  {{ scope.row[row.key] }}
                </span>
              </template>
            </el-table-column>
          </template>
          <el-table-column label="相关操作" column-key="handle" width="120" align="center" fixed="right">
            <template #default="scope">
              <el-button-group>
                <el-button link type="primary" @click="edit(scope.row)">详情</el-button>
                <el-button v-if="scope.row.state == 1" link type="warning" @click="check(scope.row)">审核</el-button>
              </el-button-group>
            </template>
          </el-table-column>
        </el-table>
      </div>
      <div class="page">
        <el-pagination v-model:current-page="pages.page" v-model:page-size="pages.page_size"
          :page-sizes="[30, 50, 100, 200, 300, 500]" :small="true" :background="true"
          layout="total, sizes, prev, pager, next" :total="pages.count" @size-change="handleSizeChange"
          @current-change="handleCurrentChange" />
      </div>
    </div>
  </div>
</template>
<script setup name="OrderList">

const { proxy } = getCurrentInstance()

// 搜索表单 下拉收起 start 
const isFold = ref(false)
function switchFold() {
  isFold.value = !isFold.value
}
// 搜索表单 下拉收起 end

// 表格字段配置 start
const table = reactive({
  load: false,
  column: [
    { label: '退款单号', key: 'refund_sn', width: 'auto', show: true, align: 'center' },
    { label: '订单号', key: 'order_sn', width: 'auto', show: true, align: 'center' },
    { label: '会员', key: 'user_phone', width: 'auto', show: true, align: 'center' },
    { label: '订单状态', key: 'state_name', width: 'auto', show: true, align: 'center' },
    { label: '申请金额', key: 'apply_amount', width: 'auto', show: true, align: 'center' },
    { label: '实退金额', key: 'refund_amount', width: '120', show: true, align: 'center' },
    { label: '退款时间', key: 'refund_time', width: 'auto', show: true, align: 'center' },
    { label: '申请时间', key: 'create_time', width: 'auto', show: true, align: 'center' },
  ],
  data: []
})
// 表格字段配置 end 

onMounted(() => {
  getTable()
})

// 页面数据 start
const params = reactive({
  order_sn: '',
  refund_sn: '',
  phone: '',
  state: '',
  time_range: ''
})
const pages = reactive({
  page: 1,
  page_size: 30,
  count: 0
})

function handleSizeChange(val) {
  pages.page_size = val
  getTable()
}
function handleCurrentChange(val) {
  pages.page = val
  getTable()
}
function refresh() {
  pages.page = 1
  getTable()
}
async function getTable() {
  table.load = true
  let res = await proxy.$get('OrderRefundList', {
    page: pages.page,
    page_size: pages.page_size,
    ...params
  }, false)
  table.load = false
  if (res.code === 0) {
    table.data = res.data.list || []
    pages.count = res.data.total ? Number(res.data.total) : 0
  }
}

// 页面数据 end

// 增删改 start
function edit(row) {
  proxy.$bus.emit('tabSwitch', { key: 'OrderRefundDetail', query: { refund_sn: row.refund_sn } });
}
// 增删改 end


async function check (row) {
  let res = await proxy.$post('OrderRefundCheck', {
        refund_sn: row.refund_sn,
        state: 2
    })
    if (res.code === 0) {
        ElMessage({
            type: 'success',
            message: '审核成功'
        });
        getTable()
    }
}
</script>
<style scoped>
.read-the-docs {
  color: #888;
}
</style>
